Compare 201112 vs 201121

Property201112201121
Typecomposite numberprime
Unique factors31
Total factors51
Prime factorization23 × 231 × 109312011211
Prime factorization2 × 2 × 2 × 23 × 1093201121
Divisors count162
Divisors1, 2, 4, 8, 23, 46, 92, 184, 1093, 2186, 4372, 8744, 25139, 50278, 100556, 2011121, 201121
Number of properties05
Additive primes 7269th
Harmonic primes 6789th
Primes 18071st
Pythagorean primes 9019th
Twin primes (2nd member) 2165th
Roman numberals  
Base 211000100011001100021100010001101000012
Base 310101221212131010122122213
Base 430101212043010122014
Base 5224134225224134415
Base 64151024641510416
Base 71465222714652347
Base 861063086106418
Base 933577793357879
Base 102011121020112110
Base 1112810a1112811811
Base 1298474129848112
Base 1370702137070b13
Base 1453412145341b14
Base 153e8c7153e8d115
Base 163119816311a116
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